| Subject | English | Polish |
| comp., MS | bitmap effect | efekt bitmapowy (An effect that can be rendered on content. Such bitmap effects include: Blur, drop shadow, bevel, outer glow, and emboss) |
| comp., MS | Space Bitmap Descriptor | Deskryptor mapy bitowej (A bitmap describing the utilization of blocks allocated to a metadata partition) |
| comp., MS | volume bitmap | mapa bitowa woluminu (A stored reference (which may exist both on hierarchical directory volumes and in memory) to every piece of data that is in the allocation blocks and indicates whether the block is allocated or free for use) |